I'm excited about their "Touchable Holography" aka Holodeck Read here: http://www.provision.tv/news_press_release/r/id1=8 The story is better summarized at CrunchGear: http://www.crunchgear.com/2009/08/06/touchable-holography-new-projector-lets-you-touch-3d-objects-with-your-hands-video/